package cn.edu.zzuli.service;

import org.springframework.stereotype.Component;

@Component
public class UserServiceImpl implements UserService {

    public void add() {
        System.out.println("添加一个用户");
    }

    public void delete() {
        System.out.println("删除一个用户");
    }

    public void update() {
        System.out.println("修改一个用户");
    }

    public void query() {
        System.out.println("查找一个用户");
    }
}
